Device for interconnecting a series of data acquisition apparatuses to a remote receiving and recording system
US4523191A · kind A · utility
Assignees
Inventors
Key dates
| Filing date | Jul 30, 1982 |
| Grant date | Jun 11, 1985 |
| Priority date | — |
| Expiry date | Jul 30, 2002 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V1/22
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A device is provided for interconnecting a series of data acquisition apparatuses. Each of the apparatuses collect signals and transmit them to a remote central receiving and recording system. In order to sequentially transmit the signals thereto on reception of an order from said central system, the apparatuses are subdivided into a plurality of groups having the same number m of apparatuses. The groups comprise cable sections of substantially equal length interconnecting the acquisition apparatuses in such a manner that the apparatuses of the same rank of each group are connected in parallel by the same transmission cable to the central system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.